18-03-2011, 03:48 PM
Prepared by :
Sudeep Gupta
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Nuclear Training Center Rajasthan Atomic Power Plant Rawatbhata
[b]Nuclear Training Centre[/b]
NTC (RAWATBHATA) is one of the best training centre available in India, in the field of Nuclear Technology.
Awarded prestigious “GOLDEN PECOCK” award for Excellence In Training in year 2001 & 2002.
Conducts training, retraining & need base training for new recruits & serving employees of NPCIL.
Well equipped workshops, simulators, classrooms, library, auditorium etc.
CRITERIA FOR SIGHT SELECTION
Land requirement
Construction facility
Cooling water
Isolated Area
Very low seismograph reading
ADVANTAGES
Small amount of fuel used
Need less area for plant setup
More power production
Storage & transportation of fuel is easy
PRINCIPLE OF NUCLEAR POWER PRODUCTION
Fission reaction
Fuel used - U235
Moderator & coolant– D2O
Control Rods – Cadmium Rods
POWER GENERATION SYSTEM
Heat Energy by Fission Reaction
Steam Generator (circulation of water)
Steam Turbine
Generator
Stages of Nuclear Power Program
Stage I : Construction of PHWR using U235 as fuel
Stage II : Construction of FBR fuelled by Plutonium
Stage III : Comprises of power reactor using Thorium
Why PHWR is chosen ??
Helps to cut heavy investment on enrichment
Lowest Uranium requirement & highest Plutonium production
Infrastructure available is suitable for India
MAIN PARTS OF NPP
Nuclear reactor
Turbine
Steam generator
Calandria
End shield
Cooling tower
PHT system
Reactivity control mechanism
Some Important Sections Of RAPP
ESL
Industrial Safety Section
Waste Management
1. Solid Waste
2. Liquid Waste
3. Gaseous Waste
FIRE SECTION
What is Fire ?
Combination of HEAT, FUEL & OXYGEN gives FIRE.
Classification
i). A Class Fire
ii). B Class Fire
iii). C Class Fire
iv). D Class Fire
Future Plans Of NPCIL
Contribute 10% of total power generated
à Up to 2020.
Projects under const.:-
RAPP-5&6à220MW each
KAIGA-4à220MW
KUDANKULAMà2units of 1000MW each